Suggested H.S.S. Tool Angles for Materials
|
MATERIAL |
TOP RAKE |
SIDE RAKE |
FRONT CLEAR |
SIDE CLEAR |
|
CAST IRON |
5 |
12 |
8 |
10 |
|
ST STEEL |
16.5 |
10 |
10 |
10 |
|
MONEL & NICKEL |
8 |
14 |
13 |
15 |
|
PHENOL PLASTIC |
0 |
0 |
8 |
12 |
|
OTHER PLASTIC |
0-5 |
0 |
10 |
15 |
|
FORMICA |
16.5 |
10 |
10 |
15 |
|
COPPER |
16.5 |
20 |
12 |
14 |
|
BRASS&CU.ALLOY |
0 |
0 |
8 |
10 |
|
HARD BRONZE |
0 |
0-2 |
8 |
10 |
|
ALUMINUM |
35 |
15 |
8 |
12 |
|
FIBER |
0 |
0 |
15 |
20 |
|
HARD RUBBER |
0-5 |
0 |
15 |
20 |